If you’re a photographer and you like it raw there is an Apple update with your name on it.  This update extends RAW file compatibility for Aperture 2 and iPhoto ’08 for the following cameras:

Canon EOS Digital Rebel XS/Kiss Digital F/1000D
Kodak DCS Pro SLR/n
Nikon D700
Olympus EVOLT E-420
Olympus EVOLT E-520
Olympus SP-570
Samsung GX-10
Samsung GX-20
Sony DSLR-A300
Sony DSC-R1